Have you ever wondered what it would be like to step inside the mind of a criminal? ID: INVADED offers an unforgettable dive into the fragmented psyches of killers, wrapped in a visually stunning and emotionally complex narrative. In this review, I’ll explore what makes this anime a standout in the sci-fi thriller genre, touching on its gripping story, thought-provoking themes, and polarising ending. If you’ve watched it—or are thinking of diving in—let’s discuss what makes ID: INVADED a series to remember.

What is ID: INVADED about?

• Full Genre list: Science Fiction, Psychological, Thriller, Mystery
• Key Themes: Morality, Identity, Justice, Trauma, Redemption
• Type: TV Series
• Episodes: 13
• Duration to watch the entirety of the anime in hours: +/- 5 Hours
• Age restriction: 16+ (contains mature themes, violence, and psychological intensity)
• Trigger warnings: Violence, murder, mental illness, and trauma themes
• Release date: January 2020
• Animation Studio: NAZ
• English Dub: Yes
• Source: Original
• Kanji: イド:インヴェイデッド
• Average rating: 8/10
• Where can it be streamed: Crunchyroll, Hulu, Netflix
• The anime’s official hashtags: #IDINVADED, #イドインヴェイデッド

The series centres on Sakaido, a detective navigating the dreamlike and often chaotic landscapes of the “id wells”—virtual worlds crafted from the subconscious of killers. His mission? Solve the mystery behind Kaeru’s murder while untangling the deeper threads that bind these fractured minds. Each well offers a puzzle layered with clues, disorienting visuals, and revelations, creating a narrative that challenges the viewer to think critically and connect the dots.

My Thoughts on ID: INVADED

When you dive into the mind of a criminal, prepare for a labyrinth of twists, moral dilemmas, and psychological tension. ID: INVADED delivers all that and more, standing out as a visually captivating, thought-provoking, and emotionally stirring sci-fi thriller.

Visuals and Style

Visually, ID: INVADED is stunning. The design of the id wells—often surreal and fragmented—mirrors the chaos of human psychology, keeping you immersed and on edge. Coupled with sharp character designs and striking colour palettes, the animation feels as if it’s constantly shifting, echoing the instability of the virtual world. The action sequences are fluid and intense, contrasting beautifully with the more cerebral, investigative moments.

Characters in ID: INVADED

Sakaido is a fascinating protagonist, balancing his keen detective skills with a tragic past that makes his journey all the more compelling. Kaeru, while often silent and mysterious, becomes an emotional anchor for the story, symbolising innocence amidst the chaos. The supporting cast, including the team operating the id well system, provides a necessary grounding, adding layers of humanity and moral conflict to the overarching narrative.

Themes found in ID: INVADED

At its core, ID: INVADED explores the complexities of morality, identity, and the impact of trauma. It poses tough questions: Can justice ever truly exist in a world built on fractured minds? Are we defined by our actions, or is there redemption in understanding why we act? These themes resonate deeply, making the series more than just a crime procedural—it’s a psychological study that lingers long after the credits roll.

The Mystery vs. Supernatural Blend

While the anime presents itself as a mystery thriller, the cases lean heavily on borderline supernatural elements rather than traditional deduction. If you’re hoping to solve the puzzles alongside the characters, good luck—you’ll need it! The logic of the id wells often defies conventional reasoning, which can be frustrating for fans of straightforward detective stories.

That said, the supernatural aspects are captivating in their own way, thanks to the creativity of their execution. Even when the mystery itself feels weaker, the visual spectacle and psychological depth ensure the show remains engaging.

Mixed Feelings About the Ending

While the story builds masterfully, the ending may leave some viewers conflicted. It wraps up key plot points but leans into ambiguity, which feels appropriate for a show about human complexity yet may feel unsatisfying for those craving definitive answers. That said, it’s an ending that encourages reflection, which suits the tone of the series. 

While ID: INVADED is undeniably innovative, it doesn’t fully escape its flaws. Some pacing issues in the middle episodes and limited character development for the supporting cast hinder the series slightly. However, these shortcomings are overshadowed by its ambitious storytelling, stunning visuals, and unique approach to the detective genre.

Final thoughts on ID: INVADED:

ID: INVADED is a unique blend of sci-fi, mystery, and psychological drama that rewards attentive viewing. Its mind-bending visuals, intricate plot, and complex characters make it a must-watch for fans of cerebral anime. While not without flaws, particularly in its pacing and conclusion, it’s an experience worth having.

The show’s darker moments and its exploration of the human psyche may leave you feeling as if you’re drilling into your own mind, but in the best way possible.

My Favourite Character: Sakaido/Akihito Narihisago

Sakaido, also known as Akihito Narihisago, is my favourite character because of his intricate blend of intellect, morality, and tragedy. As a detective, he showcases razor-sharp investigative skills, but it’s his personal story that truly captivated me. Narihisago’s grief and guilt are palpable, and his journey through the id wells feels like both a quest for justice and redemption. I admired his resilience in the face of unimaginable loss, and his ability to maintain clarity in a world designed to fragment the mind made him an unforgettable protagonist.

Would I recommend ID: INVADED? While not your typical detective anime, ID: INVADED offers something far more profound—a psychological exploration of identity, morality, and the human condition. Its intricate storytelling, stunning visuals, and emotional depth make it a must-watch for fans of sci-fi and cerebral thrillers. However, I would not recommend this to those who are seeking a detective anime.

If you’re looking for an anime that challenges your perspective and keeps you guessing, this one’s for you. 

Have you watched ID: INVADED? What did you think of its twists, visuals, and themes?

My rating: 7.5/10

Date Watched: 20 December 2024